Vibrational Frequencies calculated at B1B95/6-31+G**
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A |
3959 |
3787 |
113.66 |
|
|
|
| 2 |
A |
3780 |
3616 |
31.52 |
|
|
|
| 3 |
A |
3776 |
3612 |
184.51 |
|
|
|
| 4 |
A |
3135 |
2998 |
10.87 |
|
|
|
| 5 |
A |
1827 |
1748 |
382.07 |
|
|
|
| 6 |
A |
1627 |
1557 |
149.81 |
|
|
|
| 7 |
A |
1425 |
1364 |
4.27 |
|
|
|
| 8 |
A |
1319 |
1262 |
41.11 |
|
|
|
| 9 |
A |
1169 |
1118 |
246.37 |
|
|
|
| 10 |
A |
1070 |
1023 |
3.12 |
|
|
|
| 11 |
A |
701 |
671 |
172.13 |
|
|
|
| 12 |
A |
633 |
605 |
57.22 |
|
|
|
| 13 |
A |
464 |
444 |
113.58 |
|
|
|
| 14 |
A |
377 |
360 |
204.66 |
|
|
|
| 15 |
A |
165 |
158 |
2.76 |
|
|
|
| 16 |
A |
111 |
106 |
20.44 |
|
|
|
| 17 |
A |
80 |
76 |
36.93 |
|
|
|
| 18 |
A |
54 |
51 |
134.30 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 12835.1 cm
-1
Scaled (by 0.9566) Zero Point Vibrational Energy (zpe) 12278.0 cm
-1
See section
III.C.1 List or set vibrational scaling factors
to change the scale factors used here.
See section
III.C.2
Calculate a vibrational scaling factor for a given set of molecules
to determine the least squares best scaling factor.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B1B95/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.380 |
|
|
|
| 2 |
O |
-0.756 |
|
|
|
| 3 |
O |
-0.472 |
|
|
|
| 4 |
H |
0.368 |
|
|
|
| 5 |
C |
0.331 |
|
|
|
| 6 |
O |
-0.396 |
|
|
|
| 7 |
H |
0.181 |
|
|
|
| 8 |
H |
0.365 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.936 |
0.903 |
0.104 |
1.305 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-16.021 |
-0.753 |
-0.533 |
| y |
-0.753 |
-26.130 |
-0.120 |
| z |
-0.533 |
-0.120 |
-24.890 |
|
| Traceless |
| | x | y | z |
| x |
9.489 |
-0.753 |
-0.533 |
| y |
-0.753 |
-5.675 |
-0.120 |
| z |
-0.533 |
-0.120 |
-3.814 |
|
| Polar |
| 3z2-r2 | -7.628 |
| x2-y2 | 10.109 |
| xy | -0.753 |
| xz | -0.533 |
| yz | -0.120 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.201 |
-0.275 |
-0.039 |
| y |
-0.275 |
4.243 |
-0.029 |
| z |
-0.039 |
-0.029 |
2.845 |
<r2> (average value of r
2) Å
2
| <r2> |
124.473 |
| (<r2>)1/2 |
11.157 |